这份来自JetBrains Support的官方文档认为应该包含以下内容:

All files under .idea directory except workspace.xml and tasks.xml because
    they store specific user settings
All the *.iml files that can be located in different module directories

它还给出了其他需要注意的事项的建议。

我用这个。gitignore。我在http://th4t.net/android-studio-gitignore.html找到了它

*.iml
*.iws
*.ipr
.idea/
.gradle/
local.properties

*/build/

*~
*.swp

https://github.com/github/gitignore是很棒的收藏

Android.gitignore

# Built application files
*.apk
*.ap_

# Files for the ART/Dalvik VM
*.dex

# Java class files
*.class

# Generated files
bin/
gen/
out/

# Gradle files
.gradle/
build/

# Local configuration file (sdk path, etc)
local.properties

# Proguard folder generated by Eclipse
proguard/

# Log Files
*.log

# Android Studio Navigation editor temp files
.navigation/

# Android Studio captures folder
captures/

# IntelliJ
*.iml
.idea/workspace.xml
.idea/tasks.xml
.idea/gradle.xml
.idea/assetWizardSettings.xml
.idea/dictionaries
.idea/libraries
.idea/caches

# Keystore files
# Uncomment the following line if you do not want to check your keystore files in.
#*.jks

# External native build folder generated in Android Studio 2.2 and later
.externalNativeBuild

# Google Services (e.g. APIs or Firebase)
google-services.json

# Freeline
freeline.py
freeline/
freeline_project_description.json

# fastlane
fastlane/report.xml
fastlane/Preview.html
fastlane/screenshots
fastlane/test_output
fastlane/readme.md

取决于你的项目格式是如何维护的:

你有两个选择:

基于目录的格式(您将有一个.idea文件夹，其中包含 项目特定文件) 基于文件的格式(配置文件为。iws和。ipr)

裁判: http://www.jetbrains.com/idea/webhelp/project.html

提交给版本控制的文件依赖于上述:

包括。idea文件夹到版本控制，排除workspace.xml和 tasks.xml 版本控制的.ipr文件和所有的.iml模块文件，排除 iws文件，因为它存储了用户特定的设置。

裁判: https://intellij-support.jetbrains.com/entries/23393067

Android Studio 3.5.3

我在我的库和项目中使用这个，它涵盖了大多数由android studio和其他著名工具生成的文件:

# Built application files
*.apk
*.ap_
*.aab

# Files for the ART/Dalvik VM
*.dex

# Generated files
bin/
gen/
out/
app/release/

# Gradle files
.gradle/
build/

# Local configuration file (sdk path, etc)
local.properties

# Log Files
*.log

# Android Studio Navigation editor temp files
.navigation/

# Android Studio captures folder
captures/

# IntelliJ
*.iml
.idea/workspace.xml
.idea/tasks.xml
.idea/gradle.xml
.idea/assetWizardSettings.xml
.idea/dictionaries
.idea/libraries
.idea/caches

# Keystore files
# Uncomment the following lines if you do not want to check your keystore files in.
#*.jks
#*.keystore

# External native build folder generated in Android Studio 2.2 and later
.externalNativeBuild

# Freeline
freeline.py
freeline/
freeline_project_description.json

# fastlane
fastlane/report.xml
fastlane/Preview.html
fastlane/screenshots
fastlane/test_output
fastlane/readme.md

#NDK
*.so

不需要在源代码控件中添加以下任何内容:

.idea/
.gradle/
*.iml
build/
local.properties

所以你可以相应地配置hgignore或gitignore。

开发人员第一次克隆源代码控件时可以这样做:

Open Android Studio 导入项目 浏览构建。Gradle在克隆的存储库中并打开它

这是所有

PS: Android Studio将通过maven获得gradle插件，假设您的构建。Gradle看起来像这样:

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.12.2'
    }
}

allprojects {
    repositories {
        mavenCentral()
    }
}

Android studio将生成.idea文件夹(包括workspace.xml，它不应该在源代码控制中，因为它是生成的)和.gradle文件夹的内容。

这种方法是eclipse友好的，因为源代码控制并不真正了解Android Studio。Android Studio只需要构建。Gradle导入项目并生成其余部分。